Espresso
Build Your Bar
Machines and essentials for a serious home espresso setup.

DC63 vs the flat-burr DF54 and DF64 Gen 2.
Flat burrs (like the DF64V's DLC-coated flat burrs) cut beans between two parallel discs for a highly uniform particle size — preferred by espresso enthusiasts for clarity and structured extraction. Conical burrs (like the DC63's 63mm conical) use a cone-shaped inner burr inside a ring — they run slightly cooler and quieter, and produce a rounder flavour profile. Both produce excellent espresso when properly dialled in.
Variable speed (800–1800 RPM) lets you choose how fast the burrs rotate. Slower speeds (800 RPM) generate less heat — beneficial for delicate light roasts where temperature affects flavour. Higher speeds (1800 RPM) grind faster, useful for coarser filter settings. Most espresso users will settle on a lower speed and leave it there.
DLC (Diamond-Like Carbon) is an extremely hard coating applied to the burr surface. It dramatically increases wear resistance — DLC burrs stay sharp for significantly longer than uncoated steel. The coating also has lower friction, which reduces heat transfer during grinding and keeps grounds cooler.
The plasma generator neutralises static charge inside the grinder. Static causes ground coffee to cling to bin walls and clump, reducing dosing accuracy. With the plasma generator, grounds flow cleanly into the 58mm dosing cup with minimal retention — cleaner workflow, more accurate doses.
The stepless adjustment gives infinite fine-tuning. For espresso, start conservative (fine end of the dial) and adjust toward target shot time of 25–30 seconds for a 1:2 ratio. For pour-over, step up several positions coarser. For French press, coarser still. Every coffee and roast will require its own dial-in — note your settings when you find the sweet spot.
The DF64V and DC63 come with a warranty covering manufacturing defects. View full DF Grinders warranty terms and the claim process here.